journal article·2021-04Open access

Perovskite Solar Cells: Colorful Efficient Moiré‐Perovskite Solar Cells (Adv. Mater. 15/2021)

Yang Wang, Yangjie Lan, Qian Song, Florian Vogelbacher, Ting Xu, Yan Zhan, Mingzhu Li, Wei E. I. Sha, Yanlin Song

Advanced Materials· Volume 33· Issue 15

Abstract

In article number 2008091, Mingzhu Li, Wei E. I. Sha, Yanlin Song, and co-workers design and fabricate colorful efficient perovskite solar cells (PSCs) incorporating moiré interference structures by imprinting with a commercial DVD disc. The light-harvesting is boosted by elongation of the optical path and “folding” sunlight into the perovskite layer through changing the rotation angle. The moiré-PSC with an optimized 30° rotation angle achieves an efficiency over 21.76%.
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Research context

OpenAlex topics: Perovskite Materials and Applications · Conducting polymers and applications

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Affiliations

Key Laboratory of Green Printing Institute of Chemistry Chinese Academy of Sciences Beijing 100190 P. R. China

Beijing Engineering Research Center of Nanomaterials for Green Printing Technology University of Chinese Academy of Sciences Beijing 100049 P. R. China

State Key Laboratory of Modern Optical Instrumentation College of Information Science and Electronic Engineering Zhejiang University Hangzhou 310027 China

Key Laboratory of Bio‐inspired Smart Interfacial Science and Technology of Ministry of Education School of Chemistry Beijing Advanced Innovation Center for Biomedical Engineering Beihang University Beijing 100191 P. R. China

Key Laboratory of Materials Processing and Mold of the Ministry of Education National Engineering Research Center for Advanced Polymer Processing Technology Zhengzhou University Zhengzhou 450002 P. R. China

References

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